Completely factor and solve the expression 3x - 9y + 12

Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Solve for n? [tex]z = \frac{3}{4} mn[/tex]